In the Users box, type the user name for the Portal Super User account.

Click the Check Names icon to ensure that the account name can be resolved by the authentication providers on the application server.

In the Choose Permissions section, check the Full Control - Has full control box.

Click Finish.

Repeat Steps 5 through 8 for the Portal Super Reader account.

In the Choose Permissions section, check the Full Read - Has full read-only access box.

Click Finish.

Make note of how the names for the Object Cache Super Reader and Object Cache Super User accounts are displayed in the User Name column. The displayed strings will be different depending on whether you are using claims authentication for the web application.